CN1154881C - 图像形成装置 - Google Patents

图像形成装置 Download PDF

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Publication number
CN1154881C
CN1154881C CNB971205655A CN97120565A CN1154881C CN 1154881 C CN1154881 C CN 1154881C CN B971205655 A CNB971205655 A CN B971205655A CN 97120565 A CN97120565 A CN 97120565A CN 1154881 C CN1154881 C CN 1154881C
Authority
CN
China
Prior art keywords
mentioned
duplicating
image
semiconductor layer
drum
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNB971205655A
Other languages
English (en)
Chinese (zh)
Other versions
CN1188259A (zh
Inventor
高谷敏彦
生
岛津史生
一
吉田诚一
树
大西英树
博
及川智博
惠
岩仓良惠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of CN1188259A publication Critical patent/CN1188259A/zh
Application granted granted Critical
Publication of CN1154881C publication Critical patent/CN1154881C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
    • G03G15/1685—Structure, details of the transfer member, e.g. chemical composition
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/16—Transferring device, details
    • G03G2215/1604—Main transfer electrode
    • G03G2215/1614—Transfer roll

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Color Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)
CNB971205655A 1996-09-27 1997-09-26 图像形成装置 Expired - Fee Related CN1154881C (zh)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP256988/1996 1996-09-27
JP25698896 1996-09-27
JP256996/96 1996-09-27
JP256996/1996 1996-09-27
JP25699696 1996-09-27
JP256988/96 1996-09-27
JP258954/97 1997-09-24
JP258954/1997 1997-09-24
JP9258954A JPH10153915A (ja) 1996-09-27 1997-09-24 画像形成装置

Publications (2)

Publication Number Publication Date
CN1188259A CN1188259A (zh) 1998-07-22
CN1154881C true CN1154881C (zh) 2004-06-23

Family

ID=27334586

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB971205655A Expired - Fee Related CN1154881C (zh) 1996-09-27 1997-09-26 图像形成装置

Country Status (5)

Country Link
US (1) US6078772A (ja)
EP (1) EP0833221B1 (ja)
JP (1) JPH10153915A (ja)
CN (1) CN1154881C (ja)
DE (1) DE69727434T2 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5207702B2 (ja) * 2006-10-20 2013-06-12 キヤノン株式会社 画像形成装置
JP5040329B2 (ja) * 2007-01-24 2012-10-03 カシオ電子工業株式会社 帯電ローラ
WO2009118723A2 (en) * 2008-03-27 2009-10-01 Arineta Ltd. An imaging system using multisource collimation and a method assembly and system for providing multisource collimation
JP6172023B2 (ja) * 2014-02-05 2017-08-02 富士ゼロックス株式会社 転写部材および画像形成装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6474571A (en) * 1987-09-16 1989-03-20 Sharp Kk Image forming device
JPH0820814B2 (ja) * 1988-09-12 1996-03-04 横河電機株式会社 電子写真装置
JPH0584902A (ja) * 1991-09-27 1993-04-06 Seiko Epson Corp インクジエツト式印字ヘツドの駆動方法
DE69219091T2 (de) * 1991-12-25 1997-10-16 Canon Kk Bilderzeugungsvorrichtung mit Transferelement für Übertragungsmaterial
JP3245240B2 (ja) * 1992-01-22 2002-01-07 株式会社リコー 画像形成装置の転写装置
JPH05313512A (ja) * 1992-05-14 1993-11-26 Ricoh Co Ltd 画像形成装置
JPH05323835A (ja) * 1992-05-16 1993-12-07 Ricoh Co Ltd 画像形成装置のクリーニング装置
JP3768555B2 (ja) * 1994-09-19 2006-04-19 東芝テック株式会社 画像形成装置
US5799225A (en) * 1994-10-19 1998-08-25 Sharp Kabushiki Kaisha Image forming apparatus having variable transfer and attraction voltage

Also Published As

Publication number Publication date
EP0833221B1 (en) 2004-02-04
DE69727434D1 (de) 2004-03-11
DE69727434T2 (de) 2004-09-16
US6078772A (en) 2000-06-20
EP0833221A2 (en) 1998-04-01
CN1188259A (zh) 1998-07-22
JPH10153915A (ja) 1998-06-09
EP0833221A3 (en) 1999-12-01

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20040623

Termination date: 20120926